Handheld lint sweeper



FIG. 1 is a perspective view of a handheld lint sweeper which embodies our design;

FIG. 2 is a front view thereof, the rear view thereof being a mirror image of the front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof,

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view.

Portions of the handheld lint sweeper shown in broken lines form no part of the claimed design. 

CLAIM The ornamental design for a handheld lint sweeper, as shown and described. 